* [PATCH v2] MIPS:DTS:Correct device id of pcie for Loongnon-2K
@ 2021-04-28 12:06 Xiaochuan Mao
2021-04-29 1:45 ` Jiaxun Yang
2021-05-11 20:41 ` Thomas Bogendoerfer
0 siblings, 2 replies; 3+ messages in thread
From: Xiaochuan Mao @ 2021-04-28 12:06 UTC (permalink / raw)
To: Rob Herring, Thomas Bogendoerfer, Jiaxun Yang, Qing Zhang
Cc: devicetree, linux-mips, linux-kernel, Xiaochuan Mao
from Loongson-2K user manual know that Loongson-2K have two
pcie controller pcie0 and pcie1, pcie0 have four port named port0~port3
and pcie1 have 2 port named port0~port1. the device id of port0 is 7a19
in each pcie controller and others are 7a09.
Signed-off-by: Xiaochuan Mao <maoxiaochuan@loongson.cn>
---
v1:
revert class code
---
.../boot/dts/loongson/loongson64-2k1000.dtsi | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi b/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi
index 569e814def83..912dcad361ef 100644
--- a/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi
+++ b/arch/mips/boot/dts/loongson/loongson64-2k1000.dtsi
@@ -163,8 +163,8 @@
};
pci_bridge@a,0 {
- compatible = "pci0014,7a19.0",
- "pci0014,7a19",
+ compatible = "pci0014,7a09.0",
+ "pci0014,7a09",
"pciclass060400",
"pciclass0604";
@@ -178,8 +178,8 @@
};
pci_bridge@b,0 {
- compatible = "pci0014,7a19.0",
- "pci0014,7a19",
+ compatible = "pci0014,7a09.0",
+ "pci0014,7a09",
"pciclass060400",
"pciclass0604";
@@ -193,8 +193,8 @@
};
pci_bridge@c,0 {
- compatible = "pci0014,7a19.0",
- "pci0014,7a19",
+ compatible = "pci0014,7a09.0",
+ "pci0014,7a09",
"pciclass060400",
"pciclass0604";
@@ -223,8 +223,8 @@
};
pci_bridge@e,0 {
- compatible = "pci0014,7a19.0",
- "pci0014,7a19",
+ compatible = "pci0014,7a09.0",
+ "pci0014,7a09",
"pciclass060400",
"pciclass0604";
--
2.17.1
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v2] MIPS:DTS:Correct device id of pcie for Loongnon-2K
2021-04-28 12:06 [PATCH v2] MIPS:DTS:Correct device id of pcie for Loongnon-2K Xiaochuan Mao
@ 2021-04-29 1:45 ` Jiaxun Yang
2021-05-11 20:41 ` Thomas Bogendoerfer
1 sibling, 0 replies; 3+ messages in thread
From: Jiaxun Yang @ 2021-04-29 1:45 UTC (permalink / raw)
To: Xiaochuan Mao, Rob Herring, Thomas Bogendoerfer, Qing Zhang
Cc: devicetree, linux-mips, linux-kernel
在 2021/4/28 20:06, Xiaochuan Mao 写道:
> from Loongson-2K user manual know that Loongson-2K have two
> pcie controller pcie0 and pcie1, pcie0 have four port named port0~port3
> and pcie1 have 2 port named port0~port1. the device id of port0 is 7a19
> in each pcie controller and others are 7a09.
>
> Signed-off-by: Xiaochuan Mao <maoxiaochuan@loongson.cn>
Reviewed-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
> ---
> v1:
> revert class code
> ---
> .../boot/dts/loongson/loongson64-2k1000.dtsi | 16 ++++++++--------
[...]
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [PATCH v2] MIPS:DTS:Correct device id of pcie for Loongnon-2K
2021-04-28 12:06 [PATCH v2] MIPS:DTS:Correct device id of pcie for Loongnon-2K Xiaochuan Mao
2021-04-29 1:45 ` Jiaxun Yang
@ 2021-05-11 20:41 ` Thomas Bogendoerfer
1 sibling, 0 replies; 3+ messages in thread
From: Thomas Bogendoerfer @ 2021-05-11 20:41 UTC (permalink / raw)
To: Xiaochuan Mao
Cc: Rob Herring, Jiaxun Yang, Qing Zhang, devicetree, linux-mips,
linux-kernel
On Wed, Apr 28, 2021 at 08:06:28PM +0800, Xiaochuan Mao wrote:
> from Loongson-2K user manual know that Loongson-2K have two
> pcie controller pcie0 and pcie1, pcie0 have four port named port0~port3
> and pcie1 have 2 port named port0~port1. the device id of port0 is 7a19
> in each pcie controller and others are 7a09.
>
> Signed-off-by: Xiaochuan Mao <maoxiaochuan@loongson.cn>
> ---
> v1:
> revert class code
> ---
> .../boot/dts/loongson/loongson64-2k1000.dtsi | 16 ++++++++--------
> 1 file changed, 8 insertions(+), 8 deletions(-)
applied to mips-next.
Thomas.
--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-04-28 12:06 [PATCH v2] MIPS:DTS:Correct device id of pcie for Loongnon-2K Xiaochuan Mao
2021-04-29 1:45 ` Jiaxun Yang
2021-05-11 20:41 ` Thomas Bogendoerfer
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